763874140 has 24 divisors (see below), whose sum is σ = 1604724912. Its totient is φ = 305437440.

The previous prime is 763874101. The next prime is 763874159. The reversal of 763874140 is 41478367.

It is a hoax number, since the sum of its digits (40) coincides with the sum of the digits of its distinct prime factors.

It is a junction number, because it is equal to n+sod(n) for n = 763874093 and 763874102.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 68775 + ... + 79105.

It is an arithmetic number, because the mean of its divisors is an integer number (66863538).

Almost surely, 2^763874140 is an apocalyptic number.

It is an amenable number.

763874140 is an abundant number, since it is smaller than the sum of its proper divisors (840850772).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

763874140 is a wasteful number, since it uses less digits than its factorization.

763874140 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 14037 (or 14035 counting only the distinct ones).

The product of its (nonzero) digits is 112896, while the sum is 40.

The square root of 763874140 is about 27638.2731009012. The cubic root of 763874140 is about 914.1285421092.

The spelling of 763874140 in words is "seven hundred sixty-three million, eight hundred seventy-four thousand, one hundred forty".